{"product_id":"ad22b04-12v-4-channel-dtmf-tone-signal-decoder-relay-phone-remote-control-plc","title":"AD22B04 12V 4 Channel DTMF Tone Signal Decoder Relay Phone Remote Control PLC","description":"\u003ch3\u003eAD22B04 12V 4 Channel DTMF Tone Signal Decoder Relay Phone Remote Control PLC\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eREVERSE POLARITY PROTECTION: Working voltage of relay board is DC 12V, with reverse polarity protection, can be used with confidence\u003c\/li\u003e\n         \u003cli\u003eEIGHT MODES: Remote controller switch module has eight modes of operation: non-locking (Momentary ), self-locking (Toggle), inter-locking(Latch), 5\/20\/60\/120\/250-second delay\u003c\/li\u003e\n         \u003cli\u003eDURABLE: DTMF relay phone voice signal decoder made of high quality meterial, operating current: standby 11-13 MA, 1 relay\u003c\/li\u003e\n         \u003cli\u003eEASY TO USE: The default control command of 4 channel relay board is 1\/2\/3\/4, very practical, can meet your use\u003c\/li\u003e\n         \u003cli\u003eCOMPACT SIZE: AD22B04 signal decoder is compact in size, light in weight, easy to carry and store, can bring you more convenience\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n","brand":"Walfront","offers":[{"title":"Default Title","offer_id":41611489640628,"sku":"B079Z6KWFD","price":174.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/products\/B079Z6KWFD.jpg?v=1656398958","url":"https:\/\/auspowers.com\/products\/ad22b04-12v-4-channel-dtmf-tone-signal-decoder-relay-phone-remote-control-plc","provider":"AusPower Australia","version":"1.0","type":"link"}